C.E.T.® HEXtra® Premium Chews for Dogs are clinically proven to reduce calculus when used daily in dogs. Provides a well-known antiseptic effect and helps remove plaque and reduce tartar. Chews are coated with exclusive patented 10% solution of chlorhexidine gluconate. Contains beef hide for natural abrasive cleansing action. Helps keep teeth clean and breath fresh, even on days when brushing isn’t possible. Chlorhexidine is released into the oral cavity during chewing and may be released for up to 24 hours, providing sustained antimicrobial action.

While these are not cheap, they are a good value compared to paying for dental cleaning all the time! Our dog has used these since being a puppy and the vet always comments that they can't believe how great her teeth are. We had a sheltie for 17 years and didn't use anything like this and he always had to have his teeth cleaned of tartar, etc. This is so much better. Besides, our dog seems to like the taste of these - basically considers it a treat!!

My dog can't wait for these chews in the morning. First thing she does is run downstairs and wait for me to give her the chews. My husband says he notices an improvement in her teeth as well. Drugstore.com has the best pricing on these chews. On a side note, I purchased a product for my hair that leaked. I called and they had another one shipped out right away. What a great company!